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8030084 = 221926783
BaseRepresentation
bin11110101000011110000100
3120002222012112
4132220132010
54023430314
6444040152
7125153216
oct36503604
916088175
108030084
114595137
122833058
13188203a
1410d05b6
15a8943e
hex7a8784

8030084 has 36 divisors (see below), whose sum is σ = 15233904. Its totient is φ = 3701808.

The previous prime is 8030081. The next prime is 8030089. The reversal of 8030084 is 4800308.

It is not an unprimeable number, because it can be changed into a prime (8030081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96707 + ... + 96789.

It is an arithmetic number, because the mean of its divisors is an integer number (423164).

Almost surely, 28030084 is an apocalyptic number.

It is an amenable number.

8030084 is a deficient number, since it is larger than the sum of its proper divisors (7203820).

8030084 is a wasteful number, since it uses less digits than its factorization.

8030084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8030084 is about 2833.7402845003. The cubic root of 8030084 is about 200.2503864024.

The spelling of 8030084 in words is "eight million, thirty thousand, eighty-four".

Divisors: 1 2 4 19 38 67 76 83 134 166 268 332 361 722 1273 1444 1577 2546 3154 5092 5561 6308 11122 22244 24187 29963 48374 59926 96748 105659 119852 211318 422636 2007521 4015042 8030084